baber/WOPTO huggingface dataset:
Patent JP-S5636564-A (JP)
Title: Solid finger tip wetting agent
Inventor: OOSHIMA MASAO
IPC: C09K3/00
Filed: 1979-09-04
Abstract: PURPOSE: A solid finger tip wetting agent, havibg good application properties and constant hardness over a wide range of temperature, which is prepared by cooling and solidifying a homogeneous solution, obtained by heating and mixting an N-fatty acylamino acid salt and a hygroscopic organic solvent.  
     CONSTITUTION: A mixture of an N-fatty acylamino acid salt (e.g., monosodium N-stearoyl-L-glutamate) and a hygroscopic organic solvent (e.g., diethylene glycol monoether or its acetate, N-methyl-2-pyrrolidone) is heated, and the resulting solution is cooled and solidified, to form a wetting agent. Said wetting agent may additionally contain a natural or semisynthetic polymer (e.g., carrageenan, hydroxypropyl cellulose). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02292459-A (JP)
Title: Nozzle of water jet-type supersonic wave distance measurer
Inventor: TSURUTA MASAHIRO
IPC: E04G23/08
Filed: 1989-05-08
Abstract: PURPOSE:To raise the efficiency of measurement by a method in which a supersonic wave multiple reflection preventer, an incoming water turblence preventer, and a water flow smoother are provided in a nozzle incorporated with a supersonic wave transmitting and receiving device to be used for measuring the depth of excavation in cutting concrete. CONSTITUTION:An underwater supersonic wave pulse transmitting and receiving device 10 is provided to the rear of the cone-shaped body 2 of water jet nozzle, and a nozzle cone 6 is provided in the nozzle tip 3, where the angle of the cone is regulated to 8 deg. - 10 deg. and the inner surface of high accuracy is used to prevent the multiple reflection of supersonic waves. An incoming water rubulence preventer 13 is set on the periphery of the device 10 to form an annular waterinducing portion 15 and connected to a water supply hole through a connector 16. A porous water flow smoother 17 is also attached by holding it by fixing rings 18 and 19 with through holes 18a and 19a. The measuring accuracy can thus be raised, the measuring range can also be widened, and the amount of water to be used can be saved.
Patent JP-S604709-A (JP)
Title: Combustion cylinder
Inventor: OGINO TOSHIROU
IPC: F23D3/02
Filed: 1983-06-23
Abstract: PURPOSE:To widen a range of variable combustion volume and to prevent noxious exhaust gas from being generated by a method wherein a pressure loss plate and an adjuster plate are interlocked with each other in such a way as the area of the secondary air passage is made minimum in case of a maximum area of the opening at the upper end of a red heating cylinder. CONSTITUTION:During maximum combustion, a pressure loss plate 16 is placed at the upper position, has a wide clearance between it and the upper red heating cylinder 11 and at the same time an adjusting plate 13 closes a part of the secondary air adjusting hole 12a. In case of a minimum combustion, the pressure loss plate 16 is descended and the secondary air adjusting hole 12a is fully opened. Thereby, it becomes possible to widen the range of variable combustion volume and at the same time to restrict the generation of noxious exhaust gas such as carbon monoxide, etc. in the wide variable range.
Patent JP-H05315840-A (JP)
Title: Phase locked loop circuit
Inventor: KAMATA HIROSHI
IPC: H03C3/00
Filed: 1992-05-06
Abstract: PURPOSE:To attain frequency modulation for even a signal including much of DC component by inputting only a non-modulation wave to a phase comparator in the PLL circuit and controlling a frequency from a 1st voltage controlled oscillator based on the output of the phase comparator. CONSTITUTION:A signal from 1st and 2nd voltage controlled oscillators 1, 2 is modulated by a modulation signal from a terminal 9 in a phase locked loop circuit PLL. A modulated output is inputted to a balanced modulator 6, in which a non-modulation wave is synthesized and the output of the modulator 6 is given to a band pass filter 7, from which only the non-modulation wave is inputted to a phase comparator 4. The output of the phase comparator 4 is used to control the frequency of the 1st voltage controlled oscillator 1. Thus, even when the modulation signal from the terminal 9 inputted to the 1st voltage controlled oscillator 1 includes much of DC component, the frequency modulation is attained and its output signal is sent from an output terminal 12.
Patent JP-H0296160-A (JP)
Title: High-resolution hot-stamped transfer foil article, to which image is formed previously, and method
Inventor: ROJIYAA DABURIYUU FUIRITSUPUSU
IPC: G03F7/34
Filed: 1989-05-06
Abstract: PURPOSE: To enable transfer with high resolution by providing this foil with a carrier having a surface and a vacuum coating adhered onto a releasable hard coating arranged on the surface and the image formed on the vacuum coating. CONSTITUTION: The releasable hard coat 28 is adhered onto the carrier film 26 and the vacuum coating 29 is adhered to the releasable hard coat 28. A photoresist 31 is adhered to the vacuum coating 29 and after the image is exposed on the photoresist 31, the photoresist 31 is developed and the foil 36 supporting the image is formed. Next, a substrate 38 helpful as the carrier film 26 is prepd. and the adhesive 41 is applied on the image side of the foil 36 or the substrate 38. Next, the adhesive 41 is arranged between the image and the substrate 38 and in this state the image on the foil 36 is transferred onto the substrate 38 by utilizing the heat and pressure. As a result, the execution of the high-resolution transfer is made possible.
Patent JP-S5818471-A (JP)
Inventor: ENDOU TAKEHIKO
IPC: B08B3/08
Filed: 1981-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5639866-A (JP)
Title: Cup wheel for hard brittle substance
Inventor: SEKI YASUKAZU
IPC: B28D1/04
Filed: 1979-09-07
Abstract: PURPOSE:To perform grinding also with the side surface of a cup wheel for a hard brittle substance and enhance the grinding capability of the cup wheel, by using an electroformed grindstone for the cup wheel and providing projections and recesses on the side surface of the front end of a holder for the electroformed grindstone. CONSTITUTION:The surface of the front end 4a of a metal-made holder 4 for an electroformed grindstone is convexly curved. The electroformed grindstone 5 is produced on the front end 4a. The holder 4 is immersed in a nickel bath such as a sulfamic acid bath in which abrasive grains of diamond, cubic boron nitride or the like are dispersed. The holder 4 is used as one electrode. An electrical current is caused to flow across the holder 4 and another electrode located in the bath. As a result, a nickel bonding material is educed on the front end 4a and the abrasive grains are educed as eutectoid at a high density and firmly held on the bonding material. The electroformed grindstone is thus manufactured. Since projections and recesses 6 are provided on the side surface of the front end 4a, the abrasive grains are sufficiently educed as eutectoid on the side surface to make this surface capable of grinding.
Patent JP-H07299856-A (JP)
Title: Easy tearing film and production thereof
Inventor: SUMIDA KATSUHIKO
IPC: B29C48/305
Filed: 1994-04-29
Abstract: PURPOSE:To obtain an easy tearing film free from thickness irregularity and high in surface smoothness and uniformity by subjecting a non-compatible resin compsn. to extrusion molding. CONSTITUTION:A resin compsn. containing a propylene polymer (A) such as polypropylene and polyester (B) containing an alkylene terephthalate unit such as a polybutylene terephthalate unit in an A/B wt. ratio of 55/45-98/2 is subjected to extrusion molding. At this time, when the common logarithm value [log (MIA/MIB)] of the ratio of the melt indexes MIA, MIB (g/min) of the components (A), (B) at 240 deg.C under load of 2.16kg is X and the shearing speed at a die lip is r (sec<-1>), the resin compsn. is subjected to extrusion molding under conditions such that r is r>=(175-108X) (a) at the time of X>=0 and r is r>=(175-45X) (b) at the time of X<0 to obtain a film high in surface smoothness even when thickness is about 5-35mum without being stretched.
Patent JP-S5339700-A (JP)
Title: Torpedo
Inventor: UEDA HIDEO
IPC: F42B19/00
Filed: 1976-09-22
Abstract: PURPOSE:To provide an acoustic torpedo, which is provided with a control system capable of catching a target by means of acoustic wave emitted by the control system itself and detecting reflection waves at the area of the target under the water line, thus guiding the torpedo toward the portion of the target where reflection level is highest, whereby hitting rate can be improved.
Patent JP-S607588-A (JP)
Title: Paper sheet handling device
Inventor: ICHIMURA YUKIO
IPC: B07C3/18
Filed: 1983-06-27
Abstract: PURPOSE:To issue correct securities with no waste by deciding automatically various types of unexpected mistakes and displaying the improperty for an inappropriate card or note. CONSTITUTION:A detecting part 221 detects the surface state of a card 111 in the form of image signals at a transport waiting part 131a, and these image signals are sent to a collating/deciding device 4. The device 4 collates and decides the memory information of a memory 3 with the surface information of the card 111 and sends the result of collation to a controller 6. A print part 14 prints the state of improperty of a card with which the wrong result is received by the controller 6. Then the card is sent to a reception slot 15. At the same time, an alarm tone is delivered by an alarm function and with the control given to a sound generator 5.
Patent JP-S5447584-A (JP)
Title: Junction type field effect transistor
Inventor: TOMIZAWA YUTAKA
IPC: H01L29/06
Filed: 1977-09-22
Abstract: PURPOSE: To make advantageous use of semiconductor surface and increase mutual conductances by arraying source regions and drain regions in mesh form and yet alternately arraying these so that the drain regions exist around the source regions and the source regions around the drain regions.  
     CONSTITUTION: An N type layer is vapor grown on a P +  semiconductor substrate 11 and P +  type regions 16 are diffusion-formed at both end edges, producing an N type region 12 enclosed by these. Next, a multiplicity of P type source regions 13 and drain regions 14 are formed within this island region 12 and all these are arayed in mesh form, with the region 13 and 14 being arrayed longitudinally and corss. And yet these are so arrayed alternately that all the surroundings of one region become other regions. P +  type gate regions 15 continuous to the substrate 11 are let to exist between these. The regions 15 are stopped before reaching the bottom of theisland region 12 to flat faced grating form. After these, comb-form electrodes 18 and 19 are mounted to the source regions 13 and drain regions 14 respectively 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000305991-A (JP)
Title: Try-on point system
Inventor: OYU KEIKO
IPC: G06Q50/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a try-on point system which can gather much try-on article information over a wide range by correlating and storing member information and try-on article information in a database and recording service points based upon the number of articles which are tried on in the recording part of a member card. SOLUTION: A membership number recorded in the recording part 3 of a member card 2 is read out by a card reader writer 4 and collated with membership numbers previously registered in a try-on point database 8a in a storage means 14 to specify member data. An article tags 5 on which a bar code 6 is displayed is attached to each article and a bar code 6 is read by a bar code reader 7 to perform various types of information processing in conjunction with the article codes of article information. The bar code 6 attached to an article 15 to be tried on is read by the bar code reader 7, and the try-on frequency is represented as try-on points, which are recorded in data in the try-on point database 8a.
Patent JP-S5816318-A (JP)
Title: Stabilized power supply device for microcomputer
Inventor: TOMIZAWA NAOMI
IPC: G06F1/26
Filed: 1981-07-21
Abstract: PURPOSE:To assure a resetting operation when a power supply is applied, by forming both a stabilized power supply means and a resetting means within a single integrated circuit. CONSTITUTION:A stabilized power supply circuit 1 and a resetting circuit 3 are formed in a single integrated circuit 4. When a power supply is applied, the sbailized voltage is supplied to a microprocessor 2 and the circuit 3 from the circuit 1. Thus both the processor 2 and the circuit 3 start their operations at one time after the output of the circuit 1 has a rise. As a result, complete coincidence is obtained for the resetting timing when the power supply is applied, and the processor 2 is reset assuredly when the power supply is applied. In such a way, a resetting operation is assured when the power supply is applied.
Patent JP-S60259737-A (JP)
Title: Engine throttle valve controller
Inventor: KAMIFUJI HIROSHI
IPC: F02D9/02
Filed: 1984-06-06
Abstract: PURPOSE:To equalize the output from respective cylinder where throttle valves are provided to plural intake tubes by performing feedback control of the opening of throttle valve. CONSTITUTION:Air flow regulators 2, 3 are arranged respectively in intake tubes 16, 18 coupled to a car engine such as 4-cylinder engine 15. Each regulator 2, 3 is provided with throttle valve 20, 21 for regulating the air flow to be fed to the engine 15. Signals are fed from a controller 13 to throttle valve drives 4, 5 to average the pressures in said tubes 16, 18 thus to perform feedback control of the opening of throttle valve. Consequently, the outputs from all cylinders are averaged resulting in the improvement of engine output.
Patent JP-H08307591-A (JP)
Title: Facsimile equipment
Inventor: KONDO HIROMOTO
IPC: H04N1/12
Filed: 1995-05-12
Abstract: PURPOSE: To switch a mode to 5 kinds of an original reading mode, a paper feeding mode, a copy mode and a paper delivery mode by a control motor. CONSTITUTION: When a CW rotation is performed for a control motor 2, a second epicyclic gear 29 to be mounted on a second lever 30 via a first common gear 26, a second common gear 27 and a second sun gear 28 is engaged with the circular surface gear 37a of a switching cam 37, the switching cam 37 is stopped by a prescribed phase, the pivoting attitudes of a first lever 30, a first lever 61 and a regulation lever 55 for a first cam plate 38, a second cam plate 39 and a cam groove are regulated and a mode is set to each operation mode. When a CCW rotation is performed for the control motor 2 in this state, the gear group of a prescribed part is selectively driven.
Patent JP-H09303232-A (JP)
Title: Injection pipe connecting structure of common rail type diesel engine
Inventor: SOGITANI YOSHIHIRO
IPC: F02M47/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To make a common rail easily mountable on a vehicle even in such a constitutional diesel engine as being subject to a restriction in a setup position of this common rail. SOLUTION: At a time when an injection pipe 21, feeding a fuel injection valve with fuel in a common rail 22 via a filter 40, is connected to this common rail 22 where fuel is accumulated in the prescribed pressure while the filter 40 held by a filter holder 41 is installed, this injection pipe 21 of the filter holder 41 and a movement regulating mechanism (a taper surface 45) regulating any movement to the opposite side are installed there. Subsequently, the injection pipe 21 is directly connected to the taper surface 45 formed in this filter holder 41.
Patent JP-H08302004-A (JP)
Title: Polycarbonate and its production
Inventor: NAKAE MITSUGI
IPC: C08G64/30
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a polycarbonate polymer which has a reduced amount of matter soluble in acetone, comprises specific chain terminals and recurring units, maintains high heat stability and resistance to water, shows excellent flowability in molding and is useful for molded products widely applicable to electric and electronic purposes. CONSTITUTION: This polycarbonate resin contains <=3 mole % of soluble matter in acetone and comprises the recurring units given in formula I (R<1> and R<2> are each a halogen, a 1-8C alkyl; R<3> and R<4> are each H, a 1-7C alkyl; m and n are each 0-4) as the main chains and the group of formula II (R is an 8-30C alkyl) as terminal groups in an amount of 5-95 mole % based on the whole terminal groups. This resin is produced by effecting the transesterification reaction between a dihydroxy compound and a carbonic diester, melt-admixing a 8-30C long-chain alkyl alcohol to the reaction mixture at the time when the degree of the conversion exceeds 50% followed by polycondensation reaction.
Patent JP-H04342372-A (JP)
Title: Image data compressor
Inventor: ISOMURA MASAICHI
IPC: H04N19/625
Filed: 1991-05-20
Abstract: PURPOSE:To remove an unwanted high frequency component while remaining the featuring high frequency component affecting the character of an image. CONSTITUTION:Comparators 28 and 30 compare the levels of outputs from a horizontal high-pass filter 25 and a vertical high-pass filter 26. When a horizontal high frequency component is larger than the alpha-fold vertical high frequency component, a switch 24 selects the output of a vertical low-pass filter 22, when the vertical high frequency component is larger than the beta-fold horizontal high frequency component, the switch 24 selects the output of a horizontal low-pass filter 21 and in the other case, the switch 24 selects the output of an oblique low-pass filter 23 so as to enable the orthogonal transformation and encoding to be carried out. Since a quantizing step size can be more reduced without lowering compressibility by decreasing the high frequency component without damaging the feature of the image, the reproducibility of the low frequency component is improved and block distortion is decreased.
Patent JP-S62274030-A (JP)
Title: Controlled cooler including means for detecting overlap density of hot rolled wire rod and method for controlling said cooler
Inventor: KOBASHI MASAMITSU
IPC: C21D9/573
Filed: 1986-05-21
Abstract: PURPOSE:To provide a titled cooler which cools hot-rolled wire rods uniformly and yields wires to permit easy treatment in a secondary operation by time- serially detecting the wire density of the annular wires on a conveyor, controlling the flow rate of cooling air from the occupying rate of the rings and controlling the flow rate of the cooling air in the conveying direction of the conveyor. CONSTITUTION:While the wire rods formed to an annular shape 4 right after hot rolling are partly held superposed on each other and are continuously conveyed on the conveyor 3, the cooling gas is ejected from nozzles 9 divided by every block to cool the wire rods from below the conveyor 4. The flow rate of the cooling gas to be ejected from said nozzles 9 provided below the conveyor 4 is controlled to meet the overlap density of the wire rods in the transverse direction perpendicular to the conveying direction of the wire rods passing on the conveyors 4. The flow rate of the cooling gas in the conveying direction of the conveyor is time-serially controlled at the same instant, by which the hot-rolled wire rods are uniformly cooled.
Patent JP-S62271781-A (JP)
Title: Image forming method
Inventor: HIKUMA MASAHIKO
IPC: B32B7/02
Filed: 1986-05-21
Abstract: PURPOSE:To obtain an image having a proper surface gloss, high optical density, resolution, water-proofness, light fastness, preservability, etc., by feeding ink to a material to be recorded and next treating an ink transportation layer so that it may become transparent. CONSTITUTION:An ink is fed to a material to be recorded which consists of an ink transportation layer and an ink holding layer formed on an opaque substrate. Next the ink transportation layer is treated to become transparent. The material to be recorded consists of a duplex-layer image forming part which has a surface to which ink is fed, absorbing ink effectively but not adsorbing and holding it, and also has an ink holding layer provided under the surface which holds permanently dye in the ink transported from the ink transportation layer to form an image. The material enables to make a recorded matter of such a structure that the dye does not exist substantially in the ink transportation layer and instead, is held by the ink holding layer to form an image. The ink transportation layer of this image-bearing recorded matter is made transparent for instance, by filling a resin solution of thermal treatment, then a high-quality image can be obtained without damaging a formed image.
Patent JP-H08315493-A (JP)
Title: Disk reproducing device
Inventor: SAIZAKI CHIKASHI
IPC: G11B19/02
Filed: 1995-05-12
Abstract: PURPOSE: To always allocate a fixed disk number to each disk placing surface, to accurately position the disk placing surface in a disk reproducing part and to reduce the cost by a detecting impeller and a dummy detecting impeller formed on the same circumference and using a photosensor only once. CONSTITUTION: A detecting impeller 2j and a dummy detecting impeller 2k as a reference for positioning disk placing base 2 in a disk reproducing part 1b are formed on the same circumference and during initial setting, a cam rotary unit 10 is actuated following the detection of the detecting impeller 2j or the dummy detecting impeller 2k. Depending on the actuation of a cam body 11, that is, a reproducing part unit 25, a disk placing surface 2a as a reference is detected.
Patent JP-S597863-A (JP)
Inventor: KISHIRO SUEO
IPC: F25B19/00
Filed: 1982-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S64156-A (JP)
Title: Improvement of workability of ppe-polystyrene antistatic blend by addition of styrene-acrylic acid copolymer
Inventor: ROBAATO JIEI AKUSERUROTSUDO
IPC: C08L67/00
Filed: 1988-05-13
Abstract: PURPOSE: To obtain the blend having an excellent antistatic property, melt flow performance, etc. by compounding a polyphenylene ether resin, an alkenyl arom. resin copolymerized with an olefinic acid and a specific reforming additive.  
     CONSTITUTION: (A) 100 pts.wt. (hereafter pts.) mixture composed of (a) 1 to 99 pts. polyphenylene ether resin [e.g. poly(2,6-dimethyl-1,4-phenylene)ether] and (b) 90 to 1 pts. another thermoplastic polymer (e.g. rubber modified impact resistant PS resin) not contg. the olefinic resin at need, (B) 1.0 to 15.0 pts. alkenyl arom. resin copolymerized with the olefinic acid (e.g. a copolymer of acrylic acid and PS resin) and (C) 1 to 15 pts. at least one kind of the reforming additive [e.g. methyl-octyl-bis(2-hydroxyethyl)ammonium paratoluene sulfonate] which is preferably an antistatic agent and is sucked to the olefinic acid of the component B are mixed. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08280760-A (JP)
Title: Imitation spectacles for burial
Inventor: WATANABE MASAYUKI
IPC: A61G17/04
Filed: 1995-04-17
Abstract: PURPOSE: To provide imitation spectacles for a burial capable of dignifying the deceased and giving a facing person and a bereaved family, etc., the true feeling of recollecting the deceased by making a dead person (the deceased) maintain a look with the spectacles before his/her death consistently through the remains, the placing of the deceased in a coffin, burial service and cremation. CONSTITUTION: For these imitation spectacles for the burial, the sidepiece part 2 of a spectacle main body 1 is constituted of a combustible material by which toxic gas is not generated or generated as little as possible at the time of combustion and a lens part 3 is constituted of a transparent combustible material by which the toxic gas is not generated or generated as little as possible at the time of the combustion.
Patent JP-S5238865-A (JP)
Title: Crystal oscillator
Inventor: AKUTA KAZUHIRO
IPC: H03B5/36
Filed: 1975-09-23
Abstract: PURPOSE:To realize stable oscillation by constituting the crystal oscillating circuit so that frequency selectivity can be obtained with elements other than DC amplifier.